380< euros game pc Help needed

Hello, I wan't to buy this system pls check if it's good or make changes:

Cpu: Amd A6-3670k (APU)
Link: http://tweakers.net/pricewatch/297529/amd-a6-3670-black-edition/specificaties/ (sorry for the dutch link)

Gpu (Dual graphics): Sapphire Radeon hd6670 (gddr5)
Link: http://www.sapphiretech.com/presentation/product/?cid=1&gid=3&sgid=1088&pid=1282&psn=&lid=1&leg=0

Motherboard: Asrock A75M-HVS
Link: http://www.asrock.com/mb/overview.asp?Model=A75M-HVS

RAM: G.Skill 8GB DDR3-1600
Link: http://www.gskill.com/products.php?index=355

Case: BitFenix Merc Alpha
Link: http://www.bitfenix.com/global/en/products/chassis/merc-alpha

Link: http://www.ms-tech.de/eng/index.php/product/detail/pdcid/74/pdid/270

HDD: Hitachi Deskstar 7K1000C 500 GB
Link: Not needed it's just a 7200 rpm drive with 16mb cache

DVD drive: Just a LG Link: Not needed just a 24x dvd burner

Thanks for reading and pls comment if it's good and give me changes than!! Total cost is: 377,45 euros